Product Certification

GWDL has obtained the invention patent for resource treatment of pickling wastewater, realizing dual value recovery of sulfuric acid recycling and efficient alloy extraction.

GWDL has obtained the software copyright of the vacuum atmosphere box-type electric furnace monitoring and control system, realizing a comprehensive solution for precise atmosphere control, equipment health prediction, and process consistency improvement.

GWDL has obtained the software copyright of the box-type electric furnace intelligent control system, realizing an integrated intelligent solution for temperature uniformity control, process optimization, and energy consumption management.

GWDL has obtained the software copyright of the fully automatic control software for horizontal high-temperature vacuum electric furnaces, realizing an integrated solution for rapid vacuum pumping, precise pressure control, and intelligent leakage detection.

GWDL has obtained the software copyright of the pusher plate return line control system for pusher electric furnaces, realizing an intelligent solution for high-precision conveying control, energy consumption optimization, and overall line efficiency improvement.

GWDL has obtained the software copyright of the intelligent high-temperature elevating furnace control system, realizing an integrated intelligent solution for precise motion control, thermal field optimization, and process self-learning.

GWDL has obtained the software copyright of the vacuum atmosphere furnace conveying control system, realizing an integrated solution for high-precision transmission positioning, vacuum environment maintenance, and equipment overall efficiency improvement.

GWDL has obtained the software copyright of the frit furnace operation system, enabling full-process intelligent management of melting process optimization, intelligent defect detection, and precise energy consumption control.